CVE-2025-9932
📋 TL;DR
This vulnerability allows remote attackers to execute SQL injection attacks against PHPGurukul Beauty Parlour Management System 1.1 by manipulating the 'lid' parameter in the /admin/update-image.php file. Attackers can potentially read, modify, or delete database content. Organizations using this specific version of the software are affected.
💻 Affected Systems
- PHPGurukul Beauty Parlour Management System
📦 What is this software?
⚠️ Risk & Real-World Impact
Worst Case
Complete database compromise leading to data theft, data manipulation, or complete system takeover via SQL injection to RCE chaining if database permissions allow.
Likely Case
Unauthorized data access, data manipulation, or privilege escalation within the application database.
If Mitigated
Limited impact with proper input validation, parameterized queries, and database permission restrictions in place.
🎯 Exploit Status
Exploit details are publicly available on GitHub. Attack requires access to admin functionality but not necessarily authentication if other vulnerabilities exist.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Unknown
Vendor Advisory: https://phpgurukul.com/
Restart Required: No
Instructions:
1. Check vendor website for security updates. 2. If no patch available, implement workarounds. 3. Consider migrating to alternative software if vendor is unresponsive.
🔧 Temporary Workarounds
Input Validation and Sanitization
allImplement strict input validation and parameterized queries for the 'lid' parameter in update-image.php
Modify /admin/update-image.php to use prepared statements: $stmt = $conn->prepare('UPDATE table SET image=? WHERE id=?'); $stmt->bind_param('si', $image, $lid);
Access Restriction
linuxRestrict access to /admin/ directory to authorized IP addresses only
# Apache: Order deny,allow
Deny from all
Allow from 192.168.1.0/24
# Nginx: allow 192.168.1.0/24; deny all;
🧯 If You Can't Patch
- Implement web application firewall (WAF) rules to block SQL injection patterns targeting the /admin/update-image.php endpoint
- Disable or remove the /admin/update-image.php file if functionality is not required
🔍 How to Verify
Check if Vulnerable:
Test the /admin/update-image.php endpoint with SQL injection payloads in the 'lid' parameter (e.g., lid=1' OR '1'='1)Check Version:
Check software version in admin panel or readme filesVerify Fix Applied:
Verify that SQL injection payloads no longer execute and return appropriate error messages or are blocked📡 Detection & Monitoring
Log Indicators:
- SQL syntax errors in web server logs
- Unusual database queries from web application
- Multiple failed login attempts followed by SQL injection attempts
Network Indicators:
- HTTP POST requests to /admin/update-image.php with SQL keywords in parameters
- Unusual database port traffic from web server
SIEM Query:
source="web_logs" AND uri="/admin/update-image.php" AND (param="*SELECT*" OR param="*UNION*" OR param="*OR*" OR param="*'*'*")